Posture the nondominant hand in the “1” handshape in front of the center of the chest, extended finger(s) of the nondominant hand pointing up. Posture the dominant hand in the “C” shape within a couple of inches of the extended finger of the nondominant hand, palm of the dominant hand facing forward and oriented so the whole hand points up.

Move the dominant hand in an arc, first toward the dominant side, then forward, then back toward the nondominant side. While doing so, rotate the dominant hand from palm-forward orientation to palm-back. The nondominant hand does not move.

Posture the nondominant hand in the “1” handshape in front of the center of the chest, extended finger(s) of the nondominant hand pointing up. Posture the dominant hand in the “C” shape within a couple of inches of the extended finger of the nondominant hand, palm of the dominant hand facing back and oriented so the whole hand points up.